package free;

import java.io.IOException;
import java.io.ObjectOutputStream;
import java.net.Socket;

public class MainClient{
    public  static void main(String[] args) throws IOException {
        Socket socket = new Socket("127.0.0.1",80);
        ObjectOutputStream os = new ObjectOutputStream(socket.getOutputStream());
        os.writeUTF("xxxxx");
        os.flush();
        socket.close();
    }
}
